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332 listings
Photos not available$78,754MSRP $80,254- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 6'10” bed, 6.6l, 8cyl
- Marty’s GMC (96 mi away)
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Located in Kingston, MA / 96 miles away from South Windsor, CT
$1,500 off MSRP!Downpour Metallic 2025 GMC Sierra 3500HD Denali 4D Crew Cab 4WD 10-Speed Automatic 6.6L V8Marty’s Buick GMC is a family-owned ca...
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Listing Information:
VIN: 1GT4UWE73SF283749
Stock: 225536
Listed since: 04-14-2025- $51,625MSRP $53,125
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Marty’s GMC (96 mi away)
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Located in Kingston, MA / 96 miles away from South Windsor, CT
$1,500 off MSRP! Priced below KBB Fair Purchase Price!Summit White 2025 GMC Sierra 3500HD Pro 2D Standard Cab 4WD 10-Speed Automatic 6.6L V8Mart...
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VIN: 1GT3USE76SF262186
Stock: 225430
Listed since: 03-18-2025 - $54,415MSRP $55,915
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Marty’s GMC (96 mi away)
Close
Located in Kingston, MA / 96 miles away from South Windsor, CT
$1,500 off MSRP!Summit White 2025 GMC Sierra 3500HD Pro 2D Standard Cab 4WD 10-Speed Automatic 6.6L V8Marty’s Buick GMC is a family-owned car de...
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Listing Information:
VIN: 1GT3USE71SF263634
Stock: 225435
Listed since: 03-18-2025 - $56,675MSRP $58,175
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Marty’s GMC (96 mi away)
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Located in Kingston, MA / 96 miles away from South Windsor, CT
$1,500 off MSRP!Onyx Black 2025 GMC Sierra 3500HD Pro 4D Crew Cab 4WD 10-Speed Automatic 6.6L V8Marty’s Buick GMC is a family-owned car dealersh...
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Listing Information:
VIN: 1GT4USE77SF276974
Stock: 225500
Listed since: 04-02-2025 - New ListingNot Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Fairfield's Buick GMC (76 mi away)
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Located in Keene, NH / 76 miles away from South Windsor, CT
Features and Specs:
Listing Information:
VIN: 1GT4USE70SF233660
Stock: G25362
Listed since: 06-05-2025 - Arriving Soon$51,670MSRP $54,420
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
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Located in North Springfield, VT / 103 miles away from South Windsor, CT
Features and Specs:
Listing Information:
VIN: 1GT3USE71SF320883
Stock: ST25400
Listed since: 05-28-2025 - Arriving Soon$62,760MSRP $65,510
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
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Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
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Listing Information:
VIN: 1GT4UTE76SF327242
Stock: ST25425
Listed since: 06-06-2025 - New Listing$80,735MSRP $80,735
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UVE70SF229898
Stock: ST25336
Listed since: 04-28-2025 - Arriving Soon$56,025MSRP $58,775
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4USE76SF325517
Stock: ST25415
Listed since: 06-03-2025 - Arriving Soon$62,060MSRP $64,810
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE73SF312231
Stock: ST25386
Listed since: 05-19-2025 - Arriving Soon$64,085MSRP $66,835
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE74SF302338
Stock: ST25361
Listed since: 05-09-2025 - Arriving Soon$62,760MSRP $65,510
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE77SF313995
Stock: ST25392
Listed since: 05-20-2025 - New Listing$80,405MSRP $80,405
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UVE76SF295050
Stock: ST25375
Listed since: 05-15-2025 - Arriving Soon$56,725MSRP $59,475
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4USE76SF304909
Stock: ST25365
Listed since: 05-09-2025 - Arriving Soon$67,115MSRP $69,865
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT3UTEY2SF325332
Stock: ST25413
Listed since: 06-02-2025 - New Listing$85,265MSRP $85,020
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UUEY9SF223651
Stock: ST25231
Listed since: 01-28-2025 - Arriving Soon$63,450MSRP $66,200
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Features and Specs:
Listing Information:
VIN: 1GT3USEY4SF326864
Stock: ST25419
Listed since: 06-06-2025 - Arriving Soon$63,945MSRP $66,695
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Features and Specs:
Listing Information:
VIN: 1GT3USEY9SF326620
Stock: ST25420
Listed since: 06-06-2025 - Arriving Soon$62,060MSRP $64,810
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE70SF312199
Stock: ST25387
Listed since: 05-19-2025 - Arriving Soon$62,760MSRP $65,510
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE74SF313937
Stock: ST25390
Listed since: 05-20-2025 - New Listing$57,395MSRP $60,145
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Springfield GMC (103 mi away)
Close
Located in North Springfield, VT / 103 miles away from South Windsor, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT3UTE71SF241994
Stock: ST25262
Listed since: 02-19-2025
Showing 106 - 126 out of 332 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
WHAT A TRUCK
Bill S., 04/05/2020
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased this Denali two weeks ago. I absolutely love this truck. The ride is so smooth and power band is incredible. What a huge difference between my 2008 GMC 2500HD Duramax, its like night and day... I love all the high tech features with the 2020's from the cameras to the front and rear LED lighting. Oh yea forgot about that first of its kind tailgate. Now that's a very … useful tailgate, I can see Ford, Dodge and Chevrolet using the same basic tailgate in the near future.
I really cant wait to haul my 5th wheel with this truck. Once I make that first trip I will update this review regarding the towing...
A big thank you for Thompsons GMC in Placerville, CA for such a great purchasing experience.
It’s been about a year since I purchased my GMC 3500 Denali and wanted to update my review.
I still love this truck so much. I’ve towed my 5th wheel RV approximately 8000K miles. This truck tows my 5th wheel like a dream. The cooling system is definitely a 100% improvement over my 2008 while towing in the warmer weather.
About the only thing I’d like to see is GM add more information to the heads up display (HUD) like your blind spot indicators.
I’m glad we bought when we did because I hear that dealers are having a tough time receiving new trucks.
Bottom line is this, I’d buy this truck all over again absolutely No Regrets!!!!
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $80,254 |
| 2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $53,125 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $58,175 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | N/A |
| 2025 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $64,810 |
| 2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $80,405 |
| 2025 GMC Sierra 3500HD undefined | N/A | 8-cylinders (diesel) | $69,865 |
| 2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $85,020 |
| 2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $66,200 |
| 2025 GMC Sierra 3500HD SLE 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $60,145 |
More about the GMC Sierra 3500HD
Edmunds has 332 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro Pickup and a 2025 Sierra 3500HD SLT Pickup ranging in price from $53,125 to $85,020.
How much is a new 2025 GMC Sierra 3500HD in South Windsor, CT?
- A new 2025 GMC Sierra 3500HD starts at $53,125 (including destination charge) in South Windsor, CT. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 GMC Sierra 3500HD Crew Cab cost in South Windsor, CT?
- A new 2025 GMC Sierra 3500HD Crew Cab starts at $58,175 in South Windsor, CT. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.Other versions include:
2025 GMC Sierra 3500HD Regular Cab which starts at $53,125.
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